diff options
Diffstat (limited to 'test/files/run/tcpoly_overriding.scala')
-rw-r--r-- | test/files/run/tcpoly_overriding.scala | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/files/run/tcpoly_overriding.scala b/test/files/run/tcpoly_overriding.scala new file mode 100644 index 0000000000..970e16c71f --- /dev/null +++ b/test/files/run/tcpoly_overriding.scala @@ -0,0 +1,16 @@ +abstract class A[t[x]] { + def b: t[Int] +} + +class B extends A[List] { + // underlying functionality being tested is overriding, but bugs manifest itself during erasure + // erasure should generate two methods: one that returns an Object (to implement the method in A) + // one that is as close as possible to the original method and thus returns a List + // the problem only manifests itself here -- but it's really a problem with overriding + // the link between this method and the method in A isn't seen + def b: List[Int] = List(1) +} + +object Test extends Application { + Console.println((new B).b(0)) +}
\ No newline at end of file |